Revision and cladistic analysis of the Southeast Asian leaf-dwelling spider genus Calapnita Simon (Araneae, Pholcidae) Author Bernhard A. Huber text Zootaxa 2017 4219 1 1 63 journal article 37319 10.5281/zenodo.273086 0d2332a5-1968-49d7-a570-f31d386eccb3 1175-5326 273086 0FA0F51A-3868-4F13-A93D-E34CA5A689F8 Calapnita bohol sp. nov. Figs 129–130 , 228–235 Diagnosis . Distinguished from other species of vermiformis group by tip of procursus (ventral flap bilobed; Fig. 228 ) and by oval pore plates in transversal orientation ( Fig. 235 ; similar only in C. bugis ). From C. bario and C. bariengi also by distal cheliceral apophyses clearly bipartite ( Fig. 232 ); from C. saluang and C. bugis also by wide proximal part of bipartite cheliceral apophyses ( Fig. 232 ); from several species also by continuous wide connection between epigynal plate and ‘knob’ ( Fig. 234 ), and by pale male sternum. Etymology . The species name is derived from the type locality; noun in apposition. Material examined. Holotype . PHILIPPINES : ♂ , ZFMK ( Ar 16046), Bohol Island , near Loboc , at Loboc River ( 9.651°N , 124.022°E ), on leaf, 20 m a.s.l. , 4.iii.2014 ( B.A. Huber ). Other material . PHILIPPINES : 1♂ 4♀ , ZFMK ( Ar 16047), same data as holotype ; 3♀ in absolute ethanol, ZFMK ( Phi 200), same data . 2♀ , ZFMK ( Ar 16048), Bohol Island , Rajah Sikatuna ( Magsaysay Park ) ( 9.705°N , 124.123°E ), 430 m a.s.l. , forest, on leaves, 6.iii.2014 ( B.A. Huber ) ; 1♀ 1 juv. in absolute ethanol, ZFMK ( Phi 195), same data . 1♂ 1♀ 7 juvs, ZFMK ( Ar 16049), Bohol , Garcia Hernandez , Barangay Datag , ‘sites 2–5’ (~ 9.719°N , 124.262°E ), 520–550 m a.s.l. , 8.vi.2015 ( M.R.B. Dacar ) . 3♀ , ZFMK ( Ar 16050), Bohol , Sierra Bullones , Barangay Nan-od , ‘sites 1, 2, 5’ (~ 9.747°N , 124.263°E ), 550–610 m a.s.l. , 4–5.vi.2015 ( M.R.B. Dacar ) . 2♀ , ZFMK ( Ar 16051) and 1♀ 7 juvs, MSU-IIT, Bohol , Valencia , Barangay Marawis , ‘sites 4 & 5’ (~ 9.723°N , 124.201°E ), 450 m a.s.l. , 11.vi.2015 ( M.R.B. Dacar ). Description. Male ( holotype ) MEASUREMENTS. Total body length 5.9, carapace width 0.75. Leg 1: 32.4 (8.2 + 0.3 + 7.3 + 14.0 + 2.6), tibia 2: 5.6, tibia 3: 3.5, tibia 4: 6.0; tibia 1 L/d: 122. Distance PME-PME 230 µm, diameter PME 90 µm, distance PME- ALE ~30 µm; no trace of AME. COLOR. Entire animal pale gray to whitish, legs slightly yellowish with brown patellae and tibia-metatarsus joints. BODY. Habitus as in Fig. 129 ; ocular area barely elevated, each triad on very low hump; carapace without median furrow; clypeus unmodified; sternum slightly wider than long (0.50/0.48), unmodified. CHELICERAE. As in Figs 232–233 , with pair of bipartite apophyses near lamellae and pair of lateral humps; without modified hairs; without stridulatory ridges. PALPS. In general similar to C. vermiformis (cf. figs 139 and 140 in Huber 2011 ); trochanter apophysis as in Fig. 230 , with small tubercles and subdistal process; femur as in Fig. 231 , distal process at 35% of femur length; tibia length/diameter 0.62/0.33; procursus as in Figs 228–229 , ventro-distal sclerite bilobed, i.e. with additional prolateral lobe; bulb length 0.39; embolus length 0.70. LEGS. Without spines and curved hairs; few vertical hairs; retrolateral trichobothrium on tibia 1 at 1.5%; prolateral trichobothrium absent on tibia 1, present on other tibiae; tarsus 1 pseudosegments not seen in dissecting microscope. Male (variation). Tibia 1 in 2 other males: 7.2, 7.6. Female . In general similar to male; eye triads slightly closer together (distance PME-PME 210 µm). Tibia 1 in 9 females : 5.7–6.6 (mean 6.1). Epigynum as in Fig. 234 , weakly sclerotized, wide anterior ‘knob’; internal genitalia as in Fig. 235 , with distinctive elongate pore plates in transversal orientation. Natural history . At the type locality, most specimens were collected from taro leaves at a forest edge near the village. Individual leaves were sometimes shared by an unidentified species of Belisana . At this locality, no specimens were found in the forest. Distribution . Known from Bohol Island only ( Fig. 284 ).